but a serious boost in the 'seat-of-the-pants' feeling that makes the car feel faster in everyday driving

Brown/Blue 10psi Outer Spring (installed)

cost-effective 45mm external wastegate with base spring pressure options of up to 50psi

Brown/Pink 7psi Outer Spring (installed)

Plastic OEM blow-off valves like those on the RS have a track record of failures - they leak

Clutch Kit - Xtreme Performance Heavy Duty Organic 450Nm KMZ24040-1A JR33 but a serious boost inXtreme Performance sprung organic kit 1A Recommended for: Street use in vehicles with minor engine modifications. Sprung organic clutch kits offer exceptional driveability for vehicles used daily but also have performance modifications. The sprung organic disc offers improved dampening which reduces the shock loading on the transmission. Specifications: Torque capacity 450Nm Clamp load Increased over standard Organic Friction Discs Heavy Duty Pressure